_ Git - ldk-java/blob - src/main/java/org/ldk/structs/MessageSendEventsProvider.java

   1 package org.ldk.structs;
   2
   3 import org.ldk.impl.bindings;
   4 import org.ldk.enums.*;
   5 import org.ldk.util.*;
   6 import java.util.Arrays;
   7 import java.lang.ref.Reference;
   8 import javax.annotation.Nullable;
   9
  10 /**
  11  * A trait indicating an object may generate message send events
  12  */
  13 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  14 public class MessageSendEventsProvider extends CommonBase {
  15         final bindings.LDKMessageSendEventsProvider bindings_instance;
  16         MessageSendEventsProvider(Object _dummy, long ptr) { super(ptr); bindings_instance = null; }
  17         private MessageSendEventsProvider(bindings.LDKMessageSendEventsProvider arg) {
  18                 super(bindings.LDKMessageSendEventsProvider_new(arg));
  19                 this.ptrs_to.add(arg);
  20                 this.bindings_instance = arg;
  21         }
  22         @Override @SuppressWarnings("deprecation")
  23         protected void finalize() throws Throwable {
  24                 if (ptr != 0) { bindings.MessageSendEventsProvider_free(ptr); } super.finalize();
  25         }
  26         /**
  27          * Destroys the object, freeing associated resources. After this call, any access
  28          * to this object may result in a SEGFAULT or worse.
  29          *
  30          * You should generally NEVER call this method. You should let the garbage collector
  31          * do this for you when it finalizes objects. However, it may be useful for types
  32          * which represent locks and should be closed immediately to avoid holding locks
  33          * until the GC runs.
  34          */
  35         public void destroy() {
  36                 if (ptr != 0) { bindings.MessageSendEventsProvider_free(ptr); }
  37                 ptr = 0;
  38         }
  39         public static interface MessageSendEventsProviderInterface {
  40                 /**
  41                  * Gets the list of pending events which were generated by previous actions, clearing the list
  42                  * in the process.
  43                  */
  44                 MessageSendEvent[] get_and_clear_pending_msg_events();
  45         }
  46         private static class LDKMessageSendEventsProviderHolder { MessageSendEventsProvider held; }
  47         public static MessageSendEventsProvider new_impl(MessageSendEventsProviderInterface arg) {
  48                 final LDKMessageSendEventsProviderHolder impl_holder = new LDKMessageSendEventsProviderHolder();
  49                 impl_holder.held = new MessageSendEventsProvider(new bindings.LDKMessageSendEventsProvider() {
  50                         @Override public long[] get_and_clear_pending_msg_events() {
  51                                 MessageSendEvent[] ret = arg.get_and_clear_pending_msg_events();
  52                                 Reference.reachabilityFence(arg);
  53                                 long[] result = ret != null ? Arrays.stream(ret).mapToLong(ret_conv_18 -> ret_conv_18 == null ? 0 : ret_conv_18.clone_ptr()).toArray() : null;
  54                                 for (MessageSendEvent ret_conv_18: ret) { if (impl_holder.held != null) { impl_holder.held.ptrs_to.add(ret_conv_18); }; };
  55                                 return result;
  56                         }
  57                 });
  58                 return impl_holder.held;
  59         }
  60         /**
  61          * Gets the list of pending events which were generated by previous actions, clearing the list
  62          * in the process.
  63          */
  64         public MessageSendEvent[] get_and_clear_pending_msg_events() {
  65                 long[] ret = bindings.MessageSendEventsProvider_get_and_clear_pending_msg_events(this.ptr);
  66                 Reference.reachabilityFence(this);
  67                 int ret_conv_18_len = ret.length;
  68                 MessageSendEvent[] ret_conv_18_arr = new MessageSendEvent[ret_conv_18_len];
  69                 for (int s = 0; s < ret_conv_18_len; s++) {
  70                         long ret_conv_18 = ret[s];
  71                         org.ldk.structs.MessageSendEvent ret_conv_18_hu_conv = org.ldk.structs.MessageSendEvent.constr_from_ptr(ret_conv_18);
  72                         if (ret_conv_18_hu_conv != null) { ret_conv_18_hu_conv.ptrs_to.add(this); };
  73                         ret_conv_18_arr[s] = ret_conv_18_hu_conv;
  74                 }
  75                 return ret_conv_18_arr;
  76         }
  77
  78 }